Question Number 142607 by mathdanisur last updated on 02/Jun/21
Answered by mr W last updated on 03/Jun/21
$${A}_{{max}} =\mathrm{10}^{\mathrm{3}} +\mathrm{5}^{\mathrm{3}} +\mathrm{10}×\mathrm{5}=\mathrm{1175} \\ $$$${A}_{{min}} =−\mathrm{10}^{\mathrm{3}} −\mathrm{5}^{\mathrm{3}} +\mathrm{10}×\mathrm{5}=−\mathrm{1075} \\ $$
Commented by mathdanisur last updated on 05/Jun/21
$${thanks}\:{sir},\:{please}\:{solve}\:{detail} \\ $$